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DSM 25 R - 8 Ohm

Thumbnail Filmstrip of DSM 25 R - 8 Ohm Images

Purchase DSM 25 R - 8 Ohm

SKU: V-1155-DSM25R DSM 25 R - 8 Ohm

Name: DSM 25 R - 8 Ohm
Brand: Soundlabs Group
SKU: V-1155-DSM25R
Availability: OutOfStock

Quantity in Basket: None

This item is discontinued and no longer available.

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Description

Visaton Speaker Driver - DSM 25 R - 8 Ohm High-End Tweeter
Art. No. 1155

Characteristics and Sound Properties
25 mm (1") High-End titanium dome driver for the highrange above 2000 Hz. Due to the enormously strong and ultra-light titanium dome and in conjunction with a highly damped sypronyle surround, linear frequency response and no partial oscillations. Due to the high magnetic flux in the ferrofluid-filled air-gap high efficiency and high power handling are possible.

Technical Specifications

Nominal power handling with high pass	80 W (12 dB/Oct.; 2000 Hz)
Peak power handling with high pass	140 W (12 dB/Oct.; 2000 Hz)
Nominal impedance Z	8 Ohm
Frequency response	1000-30000 Hz
Mean sound pressure level	90 dB (1 W/1 m)
Dispersion angle (-6 dB)	138°/8000 Hz
Resonance frequency fs	1600 Hz
Magnetic induction	1.7 T
Magnetic flux	425 uWb
Height of front pole-plate	2.5 mm
Voice coil diameter	25 mm
Height of winding	2 mm
Cutout diameter	80 mm
Net weight	0.53 kg
DC resistance Rdc	5.9 Ohm
Mechanical Q factor Qms	1.83
Electrical Q factor Qes	1.87
Total Q factor Qts	0.92
Effective piston area Sd	4.9 cm²